Flint was appointed CEO of LAWA in 2015. LAWA is a self-supporting department of the City of Los Angeles and owns and operates Los Angeles International (LAX) and Van Nuys (VNY) general aviation airports. Flint's responsibilities include managing the comprehensive modernization of LAX, including championing the use of connected, Internet of Things technologies to manage the airport more efficiently, provide a world-class experience for travelers, and enhance safety and security. Prior to her leadership at LAWA, Flint held senior roles at the Port of Oakland, where she honed her management and finance skills over 23 years.